Worked on the liquibase/liquibase-hibernate repository to improve stability and correctness in Hibernate integration. Focused on resolving an issue with Hibernate Annotations package scanning, specifically ensuring that package-info files are properly included in entity discovery. Enhanced the persistence unit descriptor to reliably merge managed classes and packages, addressing gaps in ORM mapping detection. Introduced a conditional class transformer push to mitigate issues related to native image builds, improving both build stability and runtime reliability. Utilized Java, Hibernate, and JPA throughout the process, demonstrating a methodical approach to bug fixing and a deep understanding of persistence frameworks within the Spring ecosystem.